Eccentric rotating cooling tower rotating atomizing device structure

Abstract

The application relates to the technical field of cooling towers, in particular to an eccentric rotary cooling tower rotary atomizing device structure, and aims at the problem of the atomizing device structure in the prior art that is prone to atomizing nozzle blockage, thereby reducing atomizing effect and heat exchange efficiency, and proposes the following scheme, which comprises a base, a storage box is fixedly installed at the top right side of the base, a suction pump is fixedly installed at the top left side of the storage box, a first conveying pipe is fixedly installed at the top of the storage box, the input end of the suction pump is fixedly connected with the top end of the first conveying pipe, a cooling tower body is fixedly installed at the top left side of the base, the top of the storage box and the left side of the storage box are fixedly installed with a same second conveying pipe, and a first fixing plate is fixedly installed on the inner wall of the second conveying pipe. The application prevents the atomizing nozzle from being blocked, thereby effectively improving the atomizing effect and the heat exchange efficiency.

Description

Technical Field

[0001] This application relates to the field of cooling tower technology, and in particular to a structure of an eccentric rotating cooling tower rotary atomizing device. Background Technology

[0002] The rotating atomizing device is the core component of the eccentric rotating cooling tower, which achieves water atomization and efficient heat exchange through mechanical rotation.

[0003] However, the existing eccentric rotary cooling tower rotary atomizing device structure is prone to atomizing nozzle blockage, which leads to a reduction in atomization effect and heat exchange efficiency. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing atomizing device structures, such as the tendency for atomizing nozzles to become clogged, which leads to reduced atomization effect and heat exchange efficiency. The proposed invention is an eccentric rotating cooling tower rotating atomizing device structure.

[0005] The eccentric rotary cooling tower rotary atomizing device provided in this application adopts the following technical solution: An eccentric rotary cooling tower rotary atomizing device structure includes: Base; A storage box is fixedly installed on the top right side of the base, and a suction pump is fixedly installed on the top left side of the storage box. A first delivery pipe is fixedly installed on the top of the storage box, and the input end of the suction pump is fixedly connected to the top end of the first delivery pipe. The cooling tower body is fixedly installed on the top left side of the base. The top and left side of the storage box are fixedly installed with the same second conveying pipe. The inner wall of the second conveying pipe is fixedly installed with a first fixing plate. A filter assembly is disposed on the inner wall of the first delivery pipe; The transmission assembly is mounted on the first fixed plate.

[0006] Furthermore, the filtering assembly includes a filter screen, which is fixedly installed on the inner wall of the first conveying pipe. The first conveying pipe and the storage box are rotatably mounted on the same first rotating shaft, and multiple scrapers are fixedly sleeved on the outer wall of the first rotating shaft.

[0007] By adopting the above technical solution, the first rotating shaft drives multiple scrapers to rotate.

[0008] Furthermore, the transmission assembly includes a third conveying pipe, which is rotatably mounted on a first fixed plate. A turntable is fixedly mounted on the top end of the third conveying pipe, and multiple atomizing nozzles are fixedly mounted on the turntable.

[0009] By adopting the above technical solution, the third delivery pipe drives the turntable to rotate, and the turntable drives multiple atomizing nozzles to rotate.

[0010] Furthermore, a fourth delivery pipe is fixedly installed at the output end of the suction pump, and the fourth delivery pipe is fixedly installed on the right side of the cooling tower body. A rolling bearing is fixedly installed on the outer wall of the left end of the fourth delivery pipe, and the rolling bearing is fixedly installed on the outer wall of the third delivery pipe. An installation box is fixedly installed at the top and middle position of the cooling tower body, and a second fixing plate is fixedly installed on the inner wall of the installation box. A second rotating shaft is rotatably installed on the second fixing plate, and multiple fan blades are fixedly installed on the outer wall of the second rotating shaft. A filter plate is fixedly installed on the top of the installation box.

[0011] By adopting the above technical solution, the second rotating shaft drives multiple fan blades to rotate.

[0012] Furthermore, a first drive shaft is rotatably mounted on the right side of the cooling tower body, and a first bevel gear is fixedly mounted on the left end of the first drive shaft. The first bevel gear meshes with a second bevel gear, and the second bevel gear is fixedly sleeved on the outer wall of the third conveying pipe.

[0013] By adopting the above technical solution, the first drive shaft drives the first bevel gear to rotate, the first bevel gear drives the second bevel gear to rotate, and the second bevel gear drives the third conveying pipe to rotate.

[0014] Furthermore, a second drive shaft is rotatably mounted on the right side of the mounting box, and a third bevel gear is fixedly mounted on the left end of the second drive shaft. The third bevel gear meshes with a fourth bevel gear, and the fourth bevel gear is fixedly sleeved on the bottom end of the second rotating shaft.

[0015] By adopting the above technical solution, the second drive shaft drives the third bevel gear to rotate, the third bevel gear drives the fourth bevel gear to rotate, and the fourth bevel gear drives the second rotating shaft to rotate.

[0016] Furthermore, a first sprocket is fixedly sleeved on the outer wall of the first rotating shaft, and the first sprocket meshes with a first chain. The first chain meshes with a second sprocket, and the second sprocket is fixedly sleeved on the outer wall of the first transmission shaft.

[0017] By adopting the above technical solution, the first rotating shaft drives the first sprocket to rotate, the first sprocket drives the second sprocket to rotate through the first chain, and the second sprocket drives the first transmission shaft to rotate.

[0018] Furthermore, a third sprocket is fixedly sleeved on the outer wall of the first drive shaft, and the third sprocket meshes with a second chain. The second chain meshes with a fourth sprocket, and the fourth sprocket is fixedly sleeved on the outer wall of the second drive shaft.

[0019] By adopting the above technical solution, the first drive shaft drives the third sprocket to rotate, the third sprocket drives the fourth sprocket to rotate through the second chain, and the fourth sprocket drives the second drive shaft to rotate.

[0020] In summary, this application includes at least one of the following beneficial technical effects: 1. By setting a filter assembly in the first delivery pipe, the filter screen can directly intercept impurities in the water. At the same time, the scraper on the outer wall of the first rotating shaft rotates with the shaft and continuously scrapes the surface of the filter screen to remove the attached impurities, prevent the filter screen from clogging, ensure smooth water flow, thereby avoiding impurities from clogging the atomizing nozzle and ensuring the normal operation of the atomizing device. 2. The filter plate installed on the top of the box can intercept dust in the air, prevent impurities from entering the cooling tower and polluting the water, protect the water quality and equipment inside the cooling tower, and help maintain the normal operation and cooling effect of the cooling tower. Attached Figure Description

[0021] Figure 1 This is a front view schematic diagram of the eccentric rotary cooling tower rotary atomizing device structure in Embodiment 1 of this application; Figure 2 This is a three-dimensional structural diagram of the sprocket and chain drive of the eccentric rotary cooling tower rotary atomizing device in Embodiment 1 of this application; Figure 3 yes Figure 1 An enlarged schematic diagram of part A in the middle; Figure 4 yes Figure 1 Enlarged schematic diagram of part B.

[0022] Reference numerals: 1. Base; 2. Storage box; 3. Suction pump; 4. First conveying pipe; 5. Filter screen; 6. First rotating shaft; 7. Scraper; 8. Cooling tower body; 9. Second conveying pipe; 10. First fixing plate; 11. Third conveying pipe; 12. Turntable; 13. Fourth conveying pipe; 14. Mounting box; 15. Second rotating shaft; 16. First drive shaft; 17. First bevel gear; 18. Second bevel gear; 19. Second drive shaft; 20. Third bevel gear; 21. Fourth bevel gear; 22. First sprocket; 23. First chain; 24. Second sprocket; 25. Third sprocket; 26. Second chain; 27. Fourth sprocket; 28. Filter plate. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0024] Example 1 Reference Figures 1-4 An eccentric rotating cooling tower rotating atomizing device structure includes: Base 1; Storage box 2 is fixedly installed on the top right side of base 1, and a first through hole and a first injection port are opened on the left side of storage box 2. A discharge hole is opened on the top of storage box 2, and a suction pump 3 is fixedly installed on the top left side of storage box 2. A first conveying pipe 4 is fixedly installed on the inner wall of the discharge hole, and the input end of suction pump 3 is fixedly connected to the top end of first conveying pipe 4. The cooling tower body 8 is fixedly installed on the top left side of the base 1, and two second through holes and a discharge port are opened on the right side of the cooling tower body 8. The discharge port and the first injection port are fixedly installed with the same second conveying pipe 9, and a first fixing plate 10 is fixedly installed on the inner wall of the second conveying pipe 9. The filter assembly is disposed on the inner wall of the first delivery pipe 4; The transmission assembly is mounted on the first fixed plate 10.

[0025] Specifically, the filter assembly includes a filter screen 5, which is fixedly installed on the inner wall of the first conveying pipe 4. The first conveying pipe 4 has a third through hole, and a first rotating shaft 6 is rotatably installed on the inner wall of the third through hole. Multiple scrapers 7 are fixedly sleeved on the outer wall of the first rotating shaft 6.

[0026] Specifically, the transmission assembly includes a third delivery pipe 11, which is rotatably mounted on a first fixed plate 10. A turntable 12 is fixedly mounted on the top end of the third delivery pipe 11, and multiple atomizing nozzles are fixedly mounted on the turntable 12.

[0027] Specifically, a fourth conveying pipe 13 is fixedly installed at the output end of the suction pump 3, and the fourth conveying pipe 13 is fixedly installed on the inner wall of one of the two second through holes. A rolling bearing is fixedly installed on the outer wall of the left end of the fourth conveying pipe 13, and the rolling bearing is fixedly installed on the outer wall of the third conveying pipe 11. A vent is opened at the top and middle position of the cooling tower body 8, and a mounting box 14 is fixedly installed on the vent. A second fixing plate is fixedly installed on the inner wall of the mounting box 14, and a second rotating shaft 15 is rotatably installed on the second fixing plate. Multiple fan blades are fixedly installed on the outer wall of the second rotating shaft 15, and a fourth through hole is opened on the right side of the mounting box 14. A filter plate 28 is fixedly installed on the top of the mounting box 14.

[0028] Specifically, a first drive shaft 16 is rotatably mounted on the inner wall of the other of the two second through holes, and a first bevel gear 17 is fixedly mounted on the left end of the first drive shaft 16. The first bevel gear 17 meshes with a second bevel gear 18, and the second bevel gear 18 is fixedly sleeved on the outer wall of the third conveying pipe 11.

[0029] Specifically, a second drive shaft 19 is rotatably mounted on the inner wall of the fourth through hole, and a third bevel gear 20 is fixedly mounted on the left end of the second drive shaft 19. The third bevel gear 20 meshes with a fourth bevel gear 21, and the fourth bevel gear 21 is fixedly sleeved on the bottom end of the second rotating shaft 15.

[0030] Specifically, a first sprocket 22 is fixedly sleeved on the outer wall of the first rotating shaft 6, and the first sprocket 22 meshes with a first chain 23. The first chain 23 meshes with a second sprocket 24, and the second sprocket 24 is fixedly sleeved on the outer wall of the first transmission shaft 16.

[0031] Specifically, a third sprocket 25 is fixedly sleeved on the outer wall of the first drive shaft 16, and the third sprocket 25 engages with a second chain 26. The second chain 26 engages with a fourth sprocket 27, and the fourth sprocket 27 is fixedly sleeved on the outer wall of the second drive shaft 19.

[0032] A finer filter is installed at the inlet of the first delivery pipe 4 to improve the interception effect of impurities in the cooling water. The filter screen 5 and atomizing nozzle are cleaned regularly. An automatic cleaning device can be set up to start the suction pump 3 to backwash the filter screen 5 at regular intervals, or the atomizing nozzle can be rinsed regularly with a high-pressure water gun.

[0033] Regularly clean the filter plate 28 on the top of the installation box 14 to prevent excessive dust accumulation from affecting the ventilation effect and ensure smooth airflow.

[0034] The implementation principle of the eccentric rotary cooling tower rotary atomizing device structure in this application embodiment is as follows: During use, the suction pump 3 is started. The suction pump 3 connects to the discharge port of the storage tank 2 through the first conveying pipe 4, drawing out the water to be cooled from the storage tank 2. The suction pump 3 then conveys the water to the interior of the cooling tower body 8 through the fourth conveying pipe 13, and finally introduces it into the third conveying pipe 11. The water that has been cooled inside the cooling tower body 8 enters the second conveying pipe 9 through the discharge port at the bottom, and finally flows back to the storage tank 2 through the first injection port, forming a closed-loop water circulation. Before the water enters the suction pump 3... The water first passes through a filter assembly to prevent impurities from clogging the atomizing nozzle. The filter screen 5 on the inner wall of the first delivery pipe 4 directly intercepts impurities in the water. Multiple scrapers 7 on the outer wall of the first rotating shaft 6 rotate with the shaft, continuously scraping the surface of the filter screen 5 to remove the attached impurities, preventing the filter screen 5 from clogging and ensuring smooth water flow. At the same time, the water impacts the multiple scrapers 7, which drive the first drive shaft 16 to rotate. The first drive shaft 16 meshes with the first sprocket 22 of the first rotating shaft 6 through the second sprocket 24 and the first chain 23, driving itself to rotate. The first bevel tooth at the left end of the first drive shaft 16... Wheel 17 meshes with the second bevel gear 18 on the outer wall of the third conveying pipe 11, converting the horizontal rotational force into a vertical rotational force, driving the third conveying pipe 11 to rotate. The turntable 12 at the top of the third conveying pipe 11 rotates synchronously with the pipe. Multiple atomizing nozzles on the turntable 12 spray water at high speed during rotation, forming a uniform water mist that fully contacts the air inside the cooling tower body 8, completing heat exchange. The third sprocket 25 on the outer wall of the first drive shaft 16 meshes with the fourth sprocket 27 of the second drive shaft 19 through the second chain 26, transmitting the rotational force to the second drive shaft 19. The third bevel gear 20 at the left end of the moving shaft 19 meshes with the fourth bevel gear 21 at the bottom end of the second rotating shaft 15, converting the horizontal rotational force into a vertical rotational force, driving the second rotating shaft 15 to rotate. Multiple fan blades on the outer wall of the second rotating shaft 15 rotate with the shaft, drawing hot air upwards from the cooling tower body 8 through the ventilation port at the top of the mounting box 14. At the same time, external cold air enters from the bottom or side of the cooling tower body 8, forming a continuous airflow circulation, accelerating the cooling of the water mist. The filter plate 28 at the top of the mounting box 14 can intercept dust in the air, preventing impurities from entering the cooling tower body 8 and polluting the water.

[0035] Example 2 The difference between this embodiment and embodiment one is that a push rod motor is fixedly installed on the top of the mounting box 14, and a cleaning brush is fixedly installed on the output shaft of the push rod motor. The cleaning brush is slidably installed on the top of the mounting box 14, and the filter plate 28 is cleaned by the cleaning brush to avoid clogging of the filter plate 28.

[0036] The above are all preferred embodiments of this application and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A structure for an eccentric rotary cooling tower rotary atomizing device, characterized in that: include: Base (1); Storage box (2) is fixedly installed on the top right side of the base (1), and a suction pump (3) is fixedly installed on the top left side of the storage box (2). A first delivery pipe (4) is fixedly installed on the top of the storage box (2), and the input end of the suction pump (3) is fixedly connected to the top end of the first delivery pipe (4). The cooling tower body (8) is fixedly installed on the top left side of the base (1). The top of the storage box (2) and the left side of the storage box (2) are fixedly installed with the same second conveying pipe (9). The inner wall of the second conveying pipe (9) is fixedly installed with a first fixing plate (10). A filter assembly is disposed on the inner wall of the first delivery pipe (4); The transmission assembly is mounted on the first fixed plate (10).

2. The structure of the eccentric rotary cooling tower rotary atomizing device according to claim 1, characterized in that: The filter assembly includes a filter screen (5), which is fixedly installed on the inner wall of the first conveying pipe (4). The first conveying pipe (4) and the storage box (2) are rotatably mounted on the same first rotating shaft (6), and multiple scrapers (7) are fixedly sleeved on the outer wall of the first rotating shaft (6).

3. The structure of the eccentric rotary cooling tower rotary atomizing device according to claim 2, characterized in that: The transmission assembly includes a third delivery pipe (11), which is rotatably mounted on a first fixed plate (10). A turntable (12) is fixedly mounted on the top end of the third delivery pipe (11), and multiple atomizing nozzles are fixedly mounted on the turntable (12).

4. The structure of the eccentric rotary cooling tower rotary atomizing device according to claim 3, characterized in that: The output end of the suction pump (3) is fixedly installed with a fourth delivery pipe (13), and the fourth delivery pipe (13) is fixedly installed on the right side of the cooling tower body (8). A rolling bearing is fixedly installed on the outer wall of the left end of the fourth delivery pipe (13), and the rolling bearing is fixedly installed on the outer wall of the third delivery pipe (11). An installation box (14) is fixedly installed at the top of the cooling tower body (8) and in the middle position. A second fixing plate is fixedly installed on the inner wall of the installation box (14). A second rotating shaft (15) is rotatably installed on the second fixing plate. Multiple fan blades are fixedly installed on the outer wall of the second rotating shaft (15). A filter plate (28) is fixedly installed on the top of the installation box (14).

5. The structure of the eccentric rotary cooling tower rotary atomizing device according to claim 4, characterized in that: The cooling tower body (8) is rotatably mounted on the right side of the first drive shaft (16), and the left end of the first drive shaft (16) is fixedly mounted with a first bevel gear (17). The first bevel gear (17) meshes with a second bevel gear (18), and the second bevel gear (18) is fixedly sleeved on the outer wall of the third conveying pipe (11).

6. The structure of the eccentric rotary cooling tower rotary atomizing device according to claim 5, characterized in that: The second drive shaft (19) is rotatably mounted on the right side of the mounting box (14), and the third bevel gear (20) is fixedly mounted on the left end of the second drive shaft (19). The third bevel gear (20) meshes with the fourth bevel gear (21), and the fourth bevel gear (21) is fixedly sleeved on the bottom end of the second rotating shaft (15).

7. The structure of the eccentric rotary cooling tower rotary atomizing device according to claim 6, characterized in that: A first sprocket (22) is fixedly sleeved on the outer wall of the first rotating shaft (6), and the first sprocket (22) meshes with a first chain (23). The first chain (23) meshes with a second sprocket (24), and the second sprocket (24) is fixedly sleeved on the outer wall of the first transmission shaft (16).

8. The structure of the eccentric rotary cooling tower rotary atomizing device according to claim 7, characterized in that: A third sprocket (25) is fixedly sleeved on the outer wall of the first drive shaft (16), and the third sprocket (25) meshes with a second chain (26). The second chain (26) meshes with a fourth sprocket (27), and the fourth sprocket (27) is fixedly sleeved on the outer wall of the second drive shaft (19).

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